Incidental Mutation 'R6930:Gys2'
ID 539942
Institutional Source Beutler Lab
Gene Symbol Gys2
Ensembl Gene ENSMUSG00000030244
Gene Name glycogen synthase 2
Synonyms glycogen synthase, liver, LGS
MMRRC Submission 045046-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.299) question?
Stock # R6930 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 142368339-142418835 bp(-) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to G at 142405106 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000032371 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032371]
AlphaFold Q8VCB3
Predicted Effect probably null
Transcript: ENSMUST00000032371
SMART Domains Protein: ENSMUSP00000032371
Gene: ENSMUSG00000030244

DomainStartEndE-ValueType
Pfam:Glycogen_syn 32 667 N/A PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.8%
  • 10x: 99.0%
  • 20x: 96.5%
Validation Efficiency 100% (63/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene, liver glycogen synthase, catalyzes the rate-limiting step in the synthesis of glycogen - the transfer of a glucose molecule from UDP-glucose to a terminal branch of the glycogen molecule. Mutations in this gene cause glycogen storage disease type 0 (GSD-0) - a rare type of early childhood fasting hypoglycemia with decreased liver glycogen content. [provided by RefSeq, Dec 2009]
PHENOTYPE: Mice homozygous for a conditional allele knocked out in the liver results in abnormal glycogen homeostasis, altered glucose homeostasis, decreased exercise endurance, and a phenotype similar to patients with glycogen storage disease 0. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700093K21Rik A T 11: 23,466,563 (GRCm39) D156E probably benign Het
Adam17 A T 12: 21,403,949 (GRCm39) V99E probably damaging Het
Akr1e1 T C 13: 4,652,714 (GRCm39) D41G probably damaging Het
Alcam T C 16: 52,126,018 (GRCm39) I100V probably benign Het
Atr T C 9: 95,748,688 (GRCm39) I411T probably benign Het
Bbs4 T C 9: 59,230,764 (GRCm39) S453G probably benign Het
Brdt C T 5: 107,507,081 (GRCm39) L494F probably benign Het
Ccser1 T C 6: 62,357,009 (GRCm39) S816P probably benign Het
Cdk10 T C 8: 123,957,347 (GRCm39) I157T probably damaging Het
Ceacam5 G A 7: 17,484,759 (GRCm39) probably null Het
Chst15 T C 7: 131,870,759 (GRCm39) I259V possibly damaging Het
Cracdl A T 1: 37,664,026 (GRCm39) I624N possibly damaging Het
Csmd1 A T 8: 16,142,409 (GRCm39) M1498K probably damaging Het
D630045J12Rik T C 6: 38,135,151 (GRCm39) D1343G probably damaging Het
Denr T C 5: 124,046,250 (GRCm39) Y27H probably benign Het
Dop1a T C 9: 86,413,825 (GRCm39) probably null Het
Epg5 T C 18: 78,057,378 (GRCm39) F1819S probably damaging Het
Flg2 T A 3: 93,108,642 (GRCm39) Y223* probably null Het
Fry T C 5: 150,351,695 (GRCm39) L1733P probably benign Het
Gabrb2 T C 11: 42,488,440 (GRCm39) V302A probably damaging Het
Gimap9 G A 6: 48,654,601 (GRCm39) D53N probably damaging Het
Gje1 G T 10: 14,593,886 (GRCm39) L3I possibly damaging Het
Gm49383 G T 12: 69,239,586 (GRCm39) A645E probably damaging Het
Gm8947 G A 1: 151,068,347 (GRCm39) G60D probably damaging Het
Gpatch2l G A 12: 86,290,958 (GRCm39) R47H probably damaging Het
Hace1 A G 10: 45,494,598 (GRCm39) H136R probably damaging Het
Herc3 T G 6: 58,893,444 (GRCm39) V902G probably damaging Het
Hspbp1 T C 7: 4,687,606 (GRCm39) R2G probably benign Het
Iqch T A 9: 63,387,856 (GRCm39) K811N possibly damaging Het
Kmt2a A G 9: 44,753,962 (GRCm39) probably benign Het
Lonrf2 A T 1: 38,843,417 (GRCm39) V372D probably benign Het
Lpin2 T C 17: 71,551,786 (GRCm39) Y729H probably damaging Het
Lrrc32 A G 7: 98,148,471 (GRCm39) N417S possibly damaging Het
Malrd1 T A 2: 15,802,478 (GRCm39) C1064S unknown Het
Mast3 G A 8: 71,252,115 (GRCm39) R20* probably null Het
Mypn A C 10: 62,952,718 (GRCm39) I174S probably damaging Het
Nrg1 G A 8: 32,308,534 (GRCm39) T505M probably damaging Het
Or13p8 A G 4: 118,584,338 (GRCm39) K298R probably damaging Het
Or6y1 A G 1: 174,276,677 (GRCm39) I163V probably damaging Het
Or7a42 A G 10: 78,791,615 (GRCm39) D192G possibly damaging Het
Or7e178 A G 9: 20,225,395 (GRCm39) Y266H probably damaging Het
Phf3 T C 1: 30,850,958 (GRCm39) E1132G probably damaging Het
Pla2g4d A T 2: 120,101,114 (GRCm39) M521K probably damaging Het
Plekhg1 A G 10: 3,913,770 (GRCm39) H1164R possibly damaging Het
Plxnb2 A G 15: 89,044,592 (GRCm39) V1218A probably benign Het
Pold1 A G 7: 44,191,630 (GRCm39) S119P probably benign Het
Pole T A 5: 110,441,156 (GRCm39) D203E probably benign Het
Rapgefl1 T A 11: 98,737,947 (GRCm39) L387Q probably damaging Het
Rbm33 T C 5: 28,557,504 (GRCm39) I199T probably benign Het
Rsrc1 C T 3: 66,901,982 (GRCm39) P44L unknown Het
Rufy1 C A 11: 50,289,207 (GRCm39) R545L probably benign Het
Ryr3 T A 2: 112,690,699 (GRCm39) D1117V probably damaging Het
Sap130 T C 18: 31,815,141 (GRCm39) V621A possibly damaging Het
Sparcl1 T A 5: 104,234,940 (GRCm39) Y525F probably damaging Het
Spon2 A G 5: 33,373,771 (GRCm39) V180A probably benign Het
Trav10n G A 14: 53,359,947 (GRCm39) V75M probably benign Het
Ttc34 T C 4: 154,923,543 (GRCm39) L84P probably damaging Het
Vmn1r23 C T 6: 57,903,130 (GRCm39) R216K probably benign Het
Vmn2r61 A G 7: 41,949,364 (GRCm39) T595A probably benign Het
Vmn2r66 T A 7: 84,661,216 (GRCm39) I5F possibly damaging Het
Zfp879 C T 11: 50,723,839 (GRCm39) G406R probably damaging Het
Zic2 A T 14: 122,713,869 (GRCm39) D261V probably damaging Het
Other mutations in Gys2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00466:Gys2 APN 6 142,409,016 (GRCm39) nonsense probably null
IGL02963:Gys2 APN 6 142,395,154 (GRCm39) critical splice donor site probably null
IGL02997:Gys2 APN 6 142,395,195 (GRCm39) missense probably damaging 1.00
candy_corn UTSW 6 142,402,059 (GRCm39) missense probably benign 0.00
embittered UTSW 6 142,400,210 (GRCm39) missense possibly damaging 0.92
hazelnut UTSW 6 142,395,181 (GRCm39) missense possibly damaging 0.67
R0243:Gys2 UTSW 6 142,418,394 (GRCm39) splice site probably benign
R1124:Gys2 UTSW 6 142,391,739 (GRCm39) missense probably damaging 0.97
R1188:Gys2 UTSW 6 142,400,909 (GRCm39) missense probably damaging 1.00
R1208:Gys2 UTSW 6 142,396,193 (GRCm39) critical splice donor site probably null
R1208:Gys2 UTSW 6 142,396,193 (GRCm39) critical splice donor site probably null
R1235:Gys2 UTSW 6 142,376,019 (GRCm39) missense probably damaging 1.00
R1387:Gys2 UTSW 6 142,407,009 (GRCm39) missense probably benign 0.06
R1758:Gys2 UTSW 6 142,418,432 (GRCm39) missense probably damaging 1.00
R1819:Gys2 UTSW 6 142,406,912 (GRCm39) missense probably damaging 1.00
R2221:Gys2 UTSW 6 142,402,148 (GRCm39) missense probably damaging 1.00
R2311:Gys2 UTSW 6 142,408,970 (GRCm39) missense possibly damaging 0.81
R2344:Gys2 UTSW 6 142,391,748 (GRCm39) missense probably damaging 0.99
R3151:Gys2 UTSW 6 142,402,059 (GRCm39) missense probably benign 0.00
R3902:Gys2 UTSW 6 142,418,526 (GRCm39) start codon destroyed probably null 0.98
R4532:Gys2 UTSW 6 142,400,867 (GRCm39) missense probably damaging 0.98
R4577:Gys2 UTSW 6 142,400,236 (GRCm39) missense possibly damaging 0.93
R4588:Gys2 UTSW 6 142,395,181 (GRCm39) missense possibly damaging 0.67
R4606:Gys2 UTSW 6 142,400,210 (GRCm39) missense possibly damaging 0.92
R5338:Gys2 UTSW 6 142,400,239 (GRCm39) missense probably damaging 1.00
R5411:Gys2 UTSW 6 142,394,147 (GRCm39) missense probably damaging 0.99
R6072:Gys2 UTSW 6 142,374,263 (GRCm39) missense probably damaging 0.98
R6261:Gys2 UTSW 6 142,405,134 (GRCm39) missense probably benign
R6366:Gys2 UTSW 6 142,409,120 (GRCm39) missense probably benign 0.02
R6597:Gys2 UTSW 6 142,402,035 (GRCm39) missense probably benign 0.25
R7033:Gys2 UTSW 6 142,418,448 (GRCm39) missense probably benign 0.08
R7663:Gys2 UTSW 6 142,405,211 (GRCm39) missense probably damaging 1.00
R7757:Gys2 UTSW 6 142,400,177 (GRCm39) missense probably benign 0.10
R7848:Gys2 UTSW 6 142,391,741 (GRCm39) nonsense probably null
R7852:Gys2 UTSW 6 142,376,059 (GRCm39) missense probably damaging 1.00
R8008:Gys2 UTSW 6 142,400,243 (GRCm39) missense probably damaging 1.00
R8037:Gys2 UTSW 6 142,394,119 (GRCm39) missense probably benign 0.44
R8070:Gys2 UTSW 6 142,394,230 (GRCm39) critical splice acceptor site probably null
R8152:Gys2 UTSW 6 142,373,136 (GRCm39) missense probably benign
R8178:Gys2 UTSW 6 142,402,138 (GRCm39) missense probably damaging 1.00
R8439:Gys2 UTSW 6 142,406,921 (GRCm39) missense probably benign 0.09
R8674:Gys2 UTSW 6 142,376,048 (GRCm39) missense probably benign 0.02
R8880:Gys2 UTSW 6 142,402,113 (GRCm39) missense probably damaging 1.00
R8956:Gys2 UTSW 6 142,374,267 (GRCm39) missense probably damaging 1.00
R9043:Gys2 UTSW 6 142,376,059 (GRCm39) missense probably damaging 1.00
R9182:Gys2 UTSW 6 142,406,978 (GRCm39) missense possibly damaging 0.86
R9182:Gys2 UTSW 6 142,391,735 (GRCm39) missense probably damaging 0.99
R9185:Gys2 UTSW 6 142,405,112 (GRCm39) missense probably damaging 0.97
R9286:Gys2 UTSW 6 142,376,037 (GRCm39) missense possibly damaging 0.87
R9556:Gys2 UTSW 6 142,374,377 (GRCm39) missense probably damaging 1.00
R9744:Gys2 UTSW 6 142,394,187 (GRCm39) missense probably benign 0.00
R9747:Gys2 UTSW 6 142,395,181 (GRCm39) missense possibly damaging 0.80
Predicted Primers PCR Primer
(F):5'- AGGGAGCAGAATTCAGGTCTC -3'
(R):5'- ACGCAGACGGTAAACACGTC -3'

Sequencing Primer
(F):5'- GGAGCAGAATTCAGGTCTCTCAAC -3'
(R):5'- GACGGTAAACACGTCATTGC -3'
Posted On 2018-11-06